Nov 04 21:55:30.602 INFO checking jsonrpc2-0.1.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 21:55:30.603 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 04 21:55:31.037 INFO blam! b57213c204b435bcc80b7fbd4039b2f912f348d81913f9f2f4d1f0774b5fbbe3 Nov 04 21:55:31.039 INFO running `"docker" "start" "-a" "b57213c204b435bcc80b7fbd4039b2f912f348d81913f9f2f4d1f0774b5fbbe3"` Nov 04 21:55:32.426 INFO kablam! usermod: no changes Nov 04 21:55:32.711 INFO kablam! Checking jsonrpc2 v0.1.1 (/source) Nov 04 21:55:34.811 INFO kablam! warning: unused import: `std::str::FromStr` Nov 04 21:55:34.811 INFO kablam! --> src/lib.rs:6:5 Nov 04 21:55:34.811 INFO kablam! | Nov 04 21:55:34.812 INFO kablam! 6 | use std::str::FromStr; Nov 04 21:55:34.812 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 21:55:34.812 INFO kablam! | Nov 04 21:55:34.812 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 21:55:34.813 INFO kablam! Nov 04 21:55:34.813 INFO kablam! warning: unused imports: `ParseError`, `Url` Nov 04 21:55:34.813 INFO kablam! --> src/client.rs:8:17 Nov 04 21:55:34.813 INFO kablam! | Nov 04 21:55:34.814 INFO kablam! 8 | use self::url::{Url, ParseError}; Nov 04 21:55:34.814 INFO kablam! | ^^^ ^^^^^^^^^^ Nov 04 21:55:34.814 INFO kablam! Nov 04 21:55:34.814 INFO kablam! warning: unused imports: `Error`, `Response` Nov 04 21:55:34.815 INFO kablam! --> src/client.rs:11:17 Nov 04 21:55:34.815 INFO kablam! | Nov 04 21:55:34.815 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error}; Nov 04 21:55:34.816 INFO kablam! | ^^^^^^^^ ^^^^^ Nov 04 21:55:34.816 INFO kablam! Nov 04 21:55:34.927 INFO kablam! warning: unused import: `std::str::FromStr` Nov 04 21:55:34.928 INFO kablam! --> src/client.rs:7:5 Nov 04 21:55:34.928 INFO kablam! | Nov 04 21:55:34.928 INFO kablam! 7 | use std::str::FromStr; Nov 04 21:55:34.928 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 21:55:34.929 INFO kablam! Nov 04 21:55:34.929 INFO kablam! warning: unused variable: `size` Nov 04 21:55:34.929 INFO kablam! --> src/client.rs:32:24 Nov 04 21:55:34.929 INFO kablam! | Nov 04 21:55:34.930 INFO kablam! 32 | Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) { Nov 04 21:55:34.931 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 21:55:34.931 INFO kablam! | Nov 04 21:55:34.931 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 21:55:34.932 INFO kablam! Nov 04 21:55:34.957 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Nov 04 21:55:34.957 INFO kablam! --> src/response.rs:17:17 Nov 04 21:55:34.957 INFO kablam! | Nov 04 21:55:34.957 INFO kablam! 17 | jsonrpc: ref jsonrpc, Nov 04 21:55:34.958 INFO kablam! | --------^^^^^^^^^^^^ Nov 04 21:55:34.958 INFO kablam! | | Nov 04 21:55:34.958 INFO kablam! | help: remove this Nov 04 21:55:34.958 INFO kablam! | Nov 04 21:55:34.959 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Nov 04 21:55:34.959 INFO kablam! Nov 04 21:55:34.959 INFO kablam! warning: the `result:` in this pattern is redundant Nov 04 21:55:34.960 INFO kablam! --> src/response.rs:18:17 Nov 04 21:55:34.960 INFO kablam! | Nov 04 21:55:34.960 INFO kablam! 18 | result : ref result, Nov 04 21:55:34.960 INFO kablam! | --------^^^^^^^^^^^ Nov 04 21:55:34.961 INFO kablam! | | Nov 04 21:55:34.961 INFO kablam! | help: remove this Nov 04 21:55:34.961 INFO kablam! Nov 04 21:55:34.961 INFO kablam! warning: the `id:` in this pattern is redundant Nov 04 21:55:34.962 INFO kablam! --> src/response.rs:19:17 Nov 04 21:55:34.962 INFO kablam! | Nov 04 21:55:34.962 INFO kablam! 19 | id : ref id } => { Nov 04 21:55:34.963 INFO kablam! | --------^^^^^^^ Nov 04 21:55:34.963 INFO kablam! | | Nov 04 21:55:34.963 INFO kablam! | help: remove this Nov 04 21:55:34.963 INFO kablam! Nov 04 21:55:34.964 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Nov 04 21:55:34.964 INFO kablam! --> src/response.rs:27:17 Nov 04 21:55:34.964 INFO kablam! | Nov 04 21:55:34.964 INFO kablam! 27 | jsonrpc: ref jsonrpc, Nov 04 21:55:34.965 INFO kablam! | --------^^^^^^^^^^^^ Nov 04 21:55:34.965 INFO kablam! | | Nov 04 21:55:34.965 INFO kablam! | help: remove this Nov 04 21:55:34.966 INFO kablam! Nov 04 21:55:34.966 INFO kablam! warning: the `error:` in this pattern is redundant Nov 04 21:55:34.966 INFO kablam! --> src/response.rs:28:17 Nov 04 21:55:34.966 INFO kablam! | Nov 04 21:55:34.967 INFO kablam! 28 | error : ref error, Nov 04 21:55:34.967 INFO kablam! | --------^^^^^^^^^^ Nov 04 21:55:34.967 INFO kablam! | | Nov 04 21:55:34.967 INFO kablam! | help: remove this Nov 04 21:55:34.968 INFO kablam! Nov 04 21:55:34.968 INFO kablam! warning: the `id:` in this pattern is redundant Nov 04 21:55:34.968 INFO kablam! --> src/response.rs:29:17 Nov 04 21:55:34.968 INFO kablam! | Nov 04 21:55:34.969 INFO kablam! 29 | id : ref id } => { Nov 04 21:55:34.969 INFO kablam! | --------^^^^^^^ Nov 04 21:55:34.969 INFO kablam! | | Nov 04 21:55:34.970 INFO kablam! | help: remove this Nov 04 21:55:34.970 INFO kablam! Nov 04 21:55:35.066 INFO kablam! warning: unused import: `std::str::FromStr` Nov 04 21:55:35.066 INFO kablam! --> src/lib.rs:6:5 Nov 04 21:55:35.066 INFO kablam! | Nov 04 21:55:35.066 INFO kablam! 6 | use std::str::FromStr; Nov 04 21:55:35.066 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 21:55:35.066 INFO kablam! | Nov 04 21:55:35.066 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 21:55:35.066 INFO kablam! Nov 04 21:55:35.066 INFO kablam! warning: unused imports: `ParseError`, `Url` Nov 04 21:55:35.066 INFO kablam! --> src/client.rs:8:17 Nov 04 21:55:35.066 INFO kablam! | Nov 04 21:55:35.067 INFO kablam! 8 | use self::url::{Url, ParseError}; Nov 04 21:55:35.067 INFO kablam! | ^^^ ^^^^^^^^^^ Nov 04 21:55:35.067 INFO kablam! Nov 04 21:55:35.075 INFO kablam! warning: unused imports: `Error`, `Response` Nov 04 21:55:35.075 INFO kablam! --> src/client.rs:11:17 Nov 04 21:55:35.075 INFO kablam! | Nov 04 21:55:35.075 INFO kablam! 11 | use ::{Request, Response, Json, ToJson, Error}; Nov 04 21:55:35.075 INFO kablam! | ^^^^^^^^ ^^^^^ Nov 04 21:55:35.075 INFO kablam! Nov 04 21:55:35.075 INFO kablam! warning: unused imports: `Error`, `Response` Nov 04 21:55:35.075 INFO kablam! --> src/lib.rs:75:26 Nov 04 21:55:35.075 INFO kablam! | Nov 04 21:55:35.075 INFO kablam! 75 | use super::{JsonRpc, Error, Request, Response, Json, ToJson, RpcResult, Client}; Nov 04 21:55:35.075 INFO kablam! | ^^^^^ ^^^^^^^^ Nov 04 21:55:35.075 INFO kablam! | Nov 04 21:55:35.075 INFO kablam! note: lint level defined here Nov 04 21:55:35.075 INFO kablam! --> src/lib.rs:74:12 Nov 04 21:55:35.075 INFO kablam! | Nov 04 21:55:35.075 INFO kablam! 74 | #[warn(unused_imports)] Nov 04 21:55:35.075 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 21:55:35.075 INFO kablam! Nov 04 21:55:35.223 INFO kablam! warning: unused import: `std::str::FromStr` Nov 04 21:55:35.223 INFO kablam! --> src/client.rs:7:5 Nov 04 21:55:35.223 INFO kablam! | Nov 04 21:55:35.223 INFO kablam! 7 | use std::str::FromStr; Nov 04 21:55:35.223 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 04 21:55:35.223 INFO kablam! Nov 04 21:55:35.239 INFO kablam! warning: unused variable: `params` Nov 04 21:55:35.239 INFO kablam! --> src/lib.rs:79:14 Nov 04 21:55:35.239 INFO kablam! | Nov 04 21:55:35.239 INFO kablam! 79 | fn hello(params: &Option) -> RpcResult { Nov 04 21:55:35.239 INFO kablam! | ^^^^^^ help: consider using `_params` instead Nov 04 21:55:35.239 INFO kablam! | Nov 04 21:55:35.239 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 21:55:35.239 INFO kablam! Nov 04 21:55:35.239 INFO kablam! warning: unused variable: `method` Nov 04 21:55:35.239 INFO kablam! --> src/lib.rs:146:13 Nov 04 21:55:35.240 INFO kablam! | Nov 04 21:55:35.240 INFO kablam! 146 | let method = "ice"; Nov 04 21:55:35.240 INFO kablam! | ^^^^^^ help: consider using `_method` instead Nov 04 21:55:35.240 INFO kablam! Nov 04 21:55:35.240 INFO kablam! warning: unused variable: `size` Nov 04 21:55:35.240 INFO kablam! --> src/client.rs:32:24 Nov 04 21:55:35.240 INFO kablam! | Nov 04 21:55:35.240 INFO kablam! 32 | Ok(size) => match Json::from_str(str::from_utf8(&body).unwrap()) { Nov 04 21:55:35.240 INFO kablam! | ^^^^ help: consider using `_size` instead Nov 04 21:55:35.240 INFO kablam! Nov 04 21:55:35.283 INFO kablam! warning: function is never used: `test_client` Nov 04 21:55:35.283 INFO kablam! --> src/lib.rs:144:5 Nov 04 21:55:35.283 INFO kablam! | Nov 04 21:55:35.283 INFO kablam! 144 | fn test_client(){ Nov 04 21:55:35.283 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 04 21:55:35.283 INFO kablam! | Nov 04 21:55:35.283 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 21:55:35.283 INFO kablam! Nov 04 21:55:35.283 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Nov 04 21:55:35.284 INFO kablam! --> src/response.rs:17:17 Nov 04 21:55:35.284 INFO kablam! | Nov 04 21:55:35.284 INFO kablam! 17 | jsonrpc: ref jsonrpc, Nov 04 21:55:35.284 INFO kablam! | --------^^^^^^^^^^^^ Nov 04 21:55:35.284 INFO kablam! | | Nov 04 21:55:35.284 INFO kablam! | help: remove this Nov 04 21:55:35.284 INFO kablam! | Nov 04 21:55:35.284 INFO kablam! = note: #[warn(non_shorthand_field_patterns)] on by default Nov 04 21:55:35.284 INFO kablam! Nov 04 21:55:35.284 INFO kablam! warning: the `result:` in this pattern is redundant Nov 04 21:55:35.284 INFO kablam! --> src/response.rs:18:17 Nov 04 21:55:35.284 INFO kablam! | Nov 04 21:55:35.284 INFO kablam! 18 | result : ref result, Nov 04 21:55:35.284 INFO kablam! | --------^^^^^^^^^^^ Nov 04 21:55:35.284 INFO kablam! | | Nov 04 21:55:35.284 INFO kablam! | help: remove this Nov 04 21:55:35.284 INFO kablam! Nov 04 21:55:35.284 INFO kablam! warning: the `id:` in this pattern is redundant Nov 04 21:55:35.284 INFO kablam! --> src/response.rs:19:17 Nov 04 21:55:35.284 INFO kablam! | Nov 04 21:55:35.285 INFO kablam! 19 | id : ref id } => { Nov 04 21:55:35.285 INFO kablam! | --------^^^^^^^ Nov 04 21:55:35.285 INFO kablam! | | Nov 04 21:55:35.286 INFO kablam! | help: remove this Nov 04 21:55:35.286 INFO kablam! Nov 04 21:55:35.286 INFO kablam! warning: the `jsonrpc:` in this pattern is redundant Nov 04 21:55:35.286 INFO kablam! --> src/response.rs:27:17 Nov 04 21:55:35.286 INFO kablam! | Nov 04 21:55:35.286 INFO kablam! 27 | jsonrpc: ref jsonrpc, Nov 04 21:55:35.286 INFO kablam! | --------^^^^^^^^^^^^ Nov 04 21:55:35.286 INFO kablam! | | Nov 04 21:55:35.286 INFO kablam! | help: remove this Nov 04 21:55:35.286 INFO kablam! Nov 04 21:55:35.286 INFO kablam! warning: the `error:` in this pattern is redundant Nov 04 21:55:35.286 INFO kablam! --> src/response.rs:28:17 Nov 04 21:55:35.286 INFO kablam! | Nov 04 21:55:35.286 INFO kablam! 28 | error : ref error, Nov 04 21:55:35.286 INFO kablam! | --------^^^^^^^^^^ Nov 04 21:55:35.287 INFO kablam! | | Nov 04 21:55:35.287 INFO kablam! | help: remove this Nov 04 21:55:35.287 INFO kablam! Nov 04 21:55:35.287 INFO kablam! warning: the `id:` in this pattern is redundant Nov 04 21:55:35.287 INFO kablam! --> src/response.rs:29:17 Nov 04 21:55:35.287 INFO kablam! | Nov 04 21:55:35.287 INFO kablam! 29 | id : ref id } => { Nov 04 21:55:35.287 INFO kablam! | --------^^^^^^^ Nov 04 21:55:35.287 INFO kablam! | | Nov 04 21:55:35.287 INFO kablam! | help: remove this Nov 04 21:55:35.287 INFO kablam! Nov 04 21:55:35.327 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.88s Nov 04 21:55:35.338 INFO kablam! su: No module specific data is present Nov 04 21:55:36.011 INFO running `"docker" "rm" "-f" "b57213c204b435bcc80b7fbd4039b2f912f348d81913f9f2f4d1f0774b5fbbe3"` Nov 04 21:55:36.334 INFO blam! b57213c204b435bcc80b7fbd4039b2f912f348d81913f9f2f4d1f0774b5fbbe3